<label for="news_title">标题</label><br />
<%= text_field :news, :title, :size => 60 %><br />
<label for="news_content">内容</label><br />
<%= text_area :news, :content, :rows => 4, :cols => 50 %> <br />
<label for="news_created_at">发布时间</label><br />
<%= date_select :news, :created_at, :order => [:day, :month, :year] %><br />
